Sustainable Energy Technology

Selected publications

Molecular Origin and Electrochemical Influence of Capacitive Surface States on Iron Oxide Photoanodes
Hu, Y.; Boudoire, F.; Hermann-Geppert, I.; Bogdanoff, P.; Tsekouras, G.; Mun, B.S.; Fortunato, G.; Graetzel, M.; Braun, A.
The Journal of Physical Chemistry C. Vol. 120 (2016) 6, 3250 - 3258. (DOI: 10.1021/acs.jpcc.5b08013)

Ca(BH4)2–Mg2NiH4: on the pathway to a Ca(BH4)2 system with a reversible hydrogen cycle
Bergemann, N.; Pistidda, C.; Milanese, C.; Emmler, T.; Karimi, F.; Chaudhary, A.-L.; Chierotti, M.R.; Klassen, T.; Dornheim, M.
Chemical Communications : ChemComm. Vol. 52 (2016) 26, 4836 - 4839. (DOI: 10.1039/c5cc09991a)

Formation of photocatalytic plasma electrolytic oxidation coatings on magnesium alloy by incorporation of TiO2 particles
Lu, X.; Schieda, M.; Blawert, C.; Kainer, K.U.; Zheludkevich, M.L.
Surface and Coatings Technology. Vol. 307 A (2016) 287 - 291. (DOI: 10.1016/j.surfcoat.2016.09.006)

Cold gas spraying – A promising technique for photoelectrodes: The example TiO2
Herrmann-Geppert, I.; Bogdanoff, P.; Emmler, T.; Dittrich, T.; Radnik, J.; Klassen, T.; Gutzmann, H.; Schieda, M.
Catalysis Today. Vol. 260 (2016) 140 - 147. (DOI: 10.1016/j.cattod.2015.06.007)

Structural and kinetic investigation of the hydride composite Ca(BH4)2 + MgH2 system doped with NbF5 for solid-state hydrogen storage
Karimi, F.; Pranzas, P.K.; Pistidda, C.; Puszkiel, J.A.; Milanese, C.; Vainio, U.; Paskevicius, M.; Emmler, T.; Santoru, A.; Utke, R.; Tolkiehn, M.; Minella, C.B.; Chaudhary, A.-L.; Boerries, S.; Buckley, C.E.; Enzo, S.; Schreyer, A.; Klassen, T.; Dornheim, M.
Physical Chemistry Chemical Physics. Vol. 17 (2015) 41, 27328 - 27342. (DOI: 10.1039/c5cp03557k)

Cold Gas Sprayed TiO2-based Electrodes for the Photo-induced Water Oxidation
I. Herrmann-Geppert, P. Bogdanoff, H. Gutzmann, T. Dittrich, T. Emmler, R. Just, M. Schieda, F. Gärtner and T. Klassen
ECS Transactions, 58 (30) 21-30 (2014) DOI:10.1149/05830.0021ecst

Mesoporous Titania Powders: The Role of Precursors, Ligand Addition and Calcination Rate on Their Morphology, Crystalline Structure and Photocatalytic Activity
Elisabetta Masolo, Manuela Meloni, Sebastiano Garroni, Gabriele Mulas, Stefano Enzo, Maria Dolors Baró, Emma Rossinyol, Agnieszka Rzeszutek, Iris Herrmann-Geppert and Maria Pilo
Nanomaterials 2014, 4, 583-598 DOI:10.3390/nano4030583

[alpha]-Fe2O3 films for photoelectrochemical water oxidation – insights of key performance Parameters
Lichao Jia, Karsten Harbauer, Peter Bogdanoff, Iris Herrmann-Geppert, Alejandra Ramirez, Roel van de Krol and Sebastian Fiechter
Journal of Materials Chemistry A, 2014, 2, 20196-20202 DOI: 10.1039/c4ta04720f

Nafion®/ODF-silica composite membranes for medium temperature proton exchange membrane fuel cells
Y. Treekamol, M. Schieda, L. Robitaille, S.M. MacKinnon, A. Mokrini, Z. Shi, S. Holdcroft, K. Schulte, S.P. Nunes
J. Power Sources 246, 2014, 950-959 DOI: 10.1016/j.jpowsour.2013.01.178

Cold gas spraying of semiconductor coatings for the photooxidation of water
Th. Emmler, H. Gutzmann, P. Hillebrand, M. Schieda, R. Just, F. Gärtner, P. Bogdanoff, I. Herrmann-Geppert, T. Klassen
Solar Hydrogen and Nanotechnology VIII, edited by Yosuke Kanai, David Prendergast, Proc. of SPIE Vol. 8822, 88220C DOI: 10.1117/12.2026391

Surface aspects of sol–gel derived hematite films for the photoelectrochemical oxidation of water
Iris Herrmann-Geppert, Peter Bogdanoff, Jörg Radnik, Steffen Fengler, Thomas Dittrich and Sebastian Fiechter
Phys.Chem. Chem. Phys., 2013, 15, 1389 DOI: 10.1039/c2cp42651j